2528758655488

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1\times {\mathrm{2927}}^1$

素因数の和:3694

約数の個数: 160

約数和(自身を含む): 5474003141376

約数和(自身を除く): 2945244485888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 293, 416, 443, 512, 586, 832, 886, 1172, 1664, 1772, 2344, 2927, 3328, 3544, 3809, 4688, 5759, 5854, 6656, 7088, 7618, 9376, 11518, 11708, 14176, 15236, 18752, 23036, 23416, 28352, 30472, 37504, 38051, 46072, 46832, 56704, 60944, 75008, 76102, 92144, 93664, 113408, 121888, 129799, 150016, 152204, 184288, 187328, 226816, 243776, 259598, 304408, 368576, 374656, 487552, 519196, 608816, 737152, 749312, 857611, 975104, 1038392, 1217632, 1296661, 1474304, 1498624, 1687387, 1715222, 1950208, 2076784, 2435264, 2593322, 2948608, 3374774, 3430444, 4153568, 4870528, 5186644, 6749548, 6860888, 8307136, 9741056, 10373288, 11148943, 13499096, 13721776, 16614272, 16856593, 19482112, 20746576, 22297886, 26998192, 27443552, 33228544, 33713186, 41493152, 44595772, 53996384, 54887104, 66457088, 67426372, 82986304, 89191544, 107992768, 109774208, 134852744, 165972608, 178383088, 215985536, 219548416, 269705488, 331945216, 356766176, 379921673, 431971072, 439096832, 539410976, 663890432, 713532352, 759843346, 863942144, 1078821952, 1427064704, 1519686692, 2157643904, 2854129408, 3039373384, 4315287808, 4938981749, 5708258816, 6078746768, 8630575616, 9877963498, 12157493536, 19755926996, 24314987072, 39511853992, 48629974144, 79023707984, 97259948288, 158047415968, 194519896576, 316094831936, 632189663872, 1264379327744, 2528758655488]

約数ペア:

[(1, 2528758655488), (2, 1264379327744), (4, 632189663872), (8, 316094831936), (13, 194519896576), (16, 158047415968), (26, 97259948288), (32, 79023707984), (52, 48629974144), (64, 39511853992), (104, 24314987072), (128, 19755926996), (208, 12157493536), (256, 9877963498), (293, 8630575616), (416, 6078746768), (443, 5708258816), (512, 4938981749), (586, 4315287808), (832, 3039373384), (886, 2854129408), (1172, 2157643904), (1664, 1519686692), (1772, 1427064704), (2344, 1078821952), (2927, 863942144), (3328, 759843346), (3544, 713532352), (3809, 663890432), (4688, 539410976), (5759, 439096832), (5854, 431971072), (6656, 379921673), (7088, 356766176), (7618, 331945216), (9376, 269705488), (11518, 219548416), (11708, 215985536), (14176, 178383088), (15236, 165972608), (18752, 134852744), (23036, 109774208), (23416, 107992768), (28352, 89191544), (30472, 82986304), (37504, 67426372), (38051, 66457088), (46072, 54887104), (46832, 53996384), (56704, 44595772), (60944, 41493152), (75008, 33713186), (76102, 33228544), (92144, 27443552), (93664, 26998192), (113408, 22297886), (121888, 20746576), (129799, 19482112), (150016, 16856593), (152204, 16614272), (184288, 13721776), (187328, 13499096), (226816, 11148943), (243776, 10373288), (259598, 9741056), (304408, 8307136), (368576, 6860888), (374656, 6749548), (487552, 5186644), (519196, 4870528), (608816, 4153568), (737152, 3430444), (749312, 3374774), (857611, 2948608), (975104, 2593322), (1038392, 2435264), (1217632, 2076784), (1296661, 1950208), (1474304, 1715222), (1498624, 1687387)]